[Haleth]

This is what I use to completely kill the raid frame and the manager. Worked in 4.2, still seems to work without taint. Disabling PetFrame_Update is necessary.

F.dummy = function() end

CompactRaidFrameManager:UnregisterAllEvents()
CompactRaidFrameManager.Show = F.dummy
CompactRaidFrameManager:Hide()
PetFrame_Update = F.dummy

By the way, zork, your updates to rABS made tremendous improvements to the taint I've been getting. This is all I get now:

12/6 22:14:30.154  Execution tainted by FreeUI while reading GameTooltipMoneyFrame1SuffixText - Interface\FrameXML\MoneyFrame.lua:486 MoneyFrame_Update()
12/6 22:14:30.154      Interface\FrameXML\MoneyFrame.lua:296 MoneyFrame_UpdateMoney()
12/6 22:14:30.154      GameTooltipMoneyFrame1:OnShow()
12/6 22:14:30.154      GameTooltip:SetAction()
12/6 22:14:30.154      Interface\FrameXML\ActionButton.lua:579 ActionButton_SetTooltip()
12/6 22:14:30.154      Interface\FrameXML\ActionButton.lua:311
12/6 22:14:30.154      ActionButton_Update()
12/6 22:14:30.154      Interface\FrameXML\ActionButton.lua:478 ActionButton_OnEvent()
12/6 22:14:30.154      Interface\FrameXML\ActionButton.lua:105
12/6 22:14:30.154  An action was blocked in combat because of taint from FreeUI - BonusActionButton9:Show()
12/6 22:14:30.154      Interface\FrameXML\ActionButton.lua:246
12/6 22:14:30.154      ActionButton_Update()
12/6 22:14:30.154      Interface\FrameXML\ActionButton.lua:478 ActionButton_OnEvent()
12/6 22:14:30.154      Interface\FrameXML\ActionButton.lua:105
12/6 22:26:53.362  Global variable INTERFACE_ACTION_BLOCKED_SHOWN tainted by FreeUI - Interface\FrameXML\UIParent.lua:843
12/6 22:26:53.362      BonusActionButton9:Show()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:246
12/6 22:26:53.362      ActionButton_Update()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:478 ActionButton_OnEvent()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:105
12/6 22:26:53.362  Execution tainted by FreeUI while reading INTERFACE_ACTION_BLOCKED_SHOWN - Interface\FrameXML\UIParent.lua:840
12/6 22:26:53.362      BonusActionButton9:Show()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:246
12/6 22:26:53.362      ActionButton_Update()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:478 ActionButton_OnEvent()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:105
12/6 22:26:53.362  An action was blocked in combat because of taint from FreeUI - BonusActionButton9:Show()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:246
12/6 22:26:53.362      ActionButton_Update()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:478 ActionButton_OnEvent()
12/6 22:26:53.362      Interface\FrameXML\ActionButton.lua:105